How to repair chipped plates?

Hi r/Frugal, first time post, sorry if this shouldn't go here, please let me know if so.

Just purchased a second-hand Ikea plateset and it had a couple of chips in one bowl and two small plates. Was wondering what your advice would be to fix them up? Wasn't sure what I could use to seal them, hopefully something microwave / dishwasher safe if such a thing exists. The back of the small plates say they're Ikea Stoneware material. Attached a picture to show the chips.

Please let me know if I should provide any other info. Thanks!

https://i.imgur.com/IxzkDR0.jpg